commit deae8e4888900ace5cacff9d238766436c01bea4
Author: Eigeen <dengyk2002@qq.com>
Date:   Wed Mar 1 21:14:18 2023 +0800

    新增指定sampler, hires的功能
    
    修复tags中方括号编码不正常的问题

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a81c8ee
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,138 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
diff --git a/__init__.py b/__init__.py
new file mode 100644
index 0000000..301ddf9
--- /dev/null
+++ b/__init__.py
@@ -0,0 +1,10 @@
+from . import config, manage
+from .aidraw import AIDRAW
+from nonebot.plugin import PluginMetadata
+from .extension.deepdanbooru import deepdanbooru
+__plugin_meta__ = PluginMetadata(
+    name="AI绘图",
+    description="调用novelai进行二次元AI绘图",
+    usage=f"基础用法:\n.aidraw[指令] [空格] loli,[参数]\n示例:.aidraw loli,cute,kawaii,\n项目地址:https://github.com/Mutsukibot/tree/nonebot-plugin-novelai\n说明书：https://sena-nana.github.io/MutsukiDocs/",
+)
+__all__ = ["AIDRAW", "__plugin_meta__"]
diff --git a/aidraw.py b/aidraw.py
new file mode 100644
index 0000000..048e979
--- /dev/null
+++ b/aidraw.py
@@ -0,0 +1,253 @@
+import time
+import re
+
+from collections import deque
+import aiohttp
+from aiohttp.client_exceptions import ClientConnectorError, ClientOSError
+from argparse import Namespace
+from asyncio import get_running_loop
+from nonebot import get_bot, on_shell_command
+
+from nonebot.adapters.onebot.v11 import GroupMessageEvent, MessageSegment, Bot
+from nonebot.rule import ArgumentParser
+from nonebot.permission import SUPERUSER
+from nonebot.log import logger
+from nonebot.params import ShellCommandArgs
+
+from .config import config
+from .utils.data import lowQuality, basetag, htags
+from .backend import AIDRAW
+from .extension.anlas import anlas_check, anlas_set
+from .extension.daylimit import DayLimit
+from .utils.save import save_img
+from .utils.prepocess import prepocess_tags, combine_multi_args
+from .version import version
+from .utils import sendtosuperuser
+cd = {}
+gennerating = False
+wait_list = deque([])
+
+aidraw_parser = ArgumentParser()
+aidraw_parser.add_argument("tags", nargs="*", help="标签")
+aidraw_parser.add_argument("-r", "--resolution", "-形状",
+                           help="画布形状/分辨率", dest="shape")
+aidraw_parser.add_argument("-c", "--scale", "-服从",
+                           type=float, help="对输入的服从度", dest="scale")
+aidraw_parser.add_argument(
+    "-s", "--seed", "-种子", type=int, help="种子", dest="seed")
+aidraw_parser.add_argument("-b", "--batch", "-数量",
+                           type=int, default=1, help="生成数量", dest="batch")
+aidraw_parser.add_argument("-t", "--steps", "-步数",
+                           type=int, help="步数", dest="steps")
+aidraw_parser.add_argument("-u", "--ntags", "-排除",
+                           default=" ", nargs="*", help="负面标签", dest="ntags")
+aidraw_parser.add_argument("-e", "--strength", "-强度",
+                           type=float, help="修改强度", dest="strength")
+aidraw_parser.add_argument("-n", "--noise", "-噪声",
+                           type=float, help="修改噪声", dest="noise")
+aidraw_parser.add_argument("-o", "--override", "-不优化",
+                           action='store_true', help="不使用内置优化参数", dest="override")
+aidraw_parser.add_argument("--sampler", "-采样器",
+                           default="Euler a", nargs="+", help="设置采样器", dest="sampler")
+aidraw_parser.add_argument("--hires", "-高清修复",
+                           action='store_true', help="启用高清修复", dest="hires")
+
+aidraw = on_shell_command(
+    ".aidraw",
+    aliases={"绘画", "咏唱", "召唤", "约稿", "aidraw"},
+    parser=aidraw_parser,
+    priority=5
+)
+
+
+@aidraw.handle()
+async def aidraw_get(bot: Bot, event: GroupMessageEvent, args: Namespace = ShellCommandArgs()):
+    user_id = str(event.user_id)
+    group_id = str(event.group_id)
+    # 判断是否禁用，若没禁用，进入处理流程
+    if await config.get_value(group_id, "on"):
+        message = ""
+        # 判断最大生成数量
+        if args.batch > config.novelai_max:
+            message = message+f",批量生成数量过多，自动修改为{config.novelai_max}"
+            args.batch = config.novelai_max
+        # 判断次数限制
+        if config.novelai_daylimit and not await SUPERUSER(bot, event):
+            left = DayLimit.count(user_id, args.batch)
+            if left == -1:
+                await aidraw.finish(f"今天你的次数不够了哦")
+            else:
+                message = message + f"，今天你还能够生成{left}张"
+        # 判断cd
+        nowtime = time.time()
+        deltatime = nowtime - cd.get(user_id, 0)
+        cd_ = int(await config.get_value(group_id, "cd"))
+        if deltatime < cd_:
+            await aidraw.finish(f"你冲的太快啦，请休息一下吧，剩余CD为{cd_ - int(deltatime)}s")
+        else:
+            cd[user_id] = nowtime
+        # 初始化参数
+        args.tags = await prepocess_tags(args.tags)
+        args.ntags = await prepocess_tags(args.ntags)
+        args.sampler = await combine_multi_args(args.sampler)
+        fifo = AIDRAW(user_id=user_id, group_id=group_id, **vars(args))
+        # 检测是否有18+词条
+        if not config.novelai_h:
+            pattern = re.compile(f"(\s|,|^)({htags})(\s|,|$)")
+            if (re.search(pattern, fifo.tags) is not None):
+                await aidraw.finish(f"H是不行的!")
+        if not args.override:
+            fifo.tags = basetag + await config.get_value(group_id, "tags") + "," + fifo.tags
+            fifo.ntags = lowQuality + fifo.ntags
+
+        # 以图生图预处理
+        img_url = ""
+        reply = event.reply
+        if reply:
+            for seg in reply.message['image']:
+                img_url = seg.data["url"]
+        for seg in event.message['image']:
+            img_url = seg.data["url"]
+        if img_url:
+            if config.novelai_paid:
+                async with aiohttp.ClientSession() as session:
+                    logger.info(f"检测到图片，自动切换到以图生图，正在获取图片")
+                    async with session.get(img_url) as resp:
+                        fifo.add_image(await resp.read())
+                    message = f"，已切换至以图生图"+message
+            else:
+                await aidraw.finish(f"以图生图功能已禁用")
+        logger.debug(fifo)
+        # 初始化队列
+        if fifo.cost > 0:
+            anlascost = fifo.cost
+            hasanlas = await anlas_check(fifo.user_id)
+            if hasanlas >= anlascost:
+                await wait_fifo(fifo, anlascost, hasanlas - anlascost, message=message, bot=bot)
+            else:
+                await aidraw.finish(f"你的点数不足，你的剩余点数为{hasanlas}")
+        else:
+            await wait_fifo(fifo, message=message, bot=bot)
+
+
+async def wait_fifo(fifo, anlascost=None, anlas=None, message="", bot=None):
+    # 创建队列
+    list_len = wait_len()
+    has_wait = f"排队中，你的前面还有{list_len}人"+message
+    no_wait = "请稍等，图片生成中"+message
+    if anlas:
+        has_wait += f"\n本次生成消耗点数{anlascost},你的剩余点数为{anlas}"
+        no_wait += f"\n本次生成消耗点数{anlascost},你的剩余点数为{anlas}"
+    if config.novelai_limit:
+        await aidraw.send(has_wait if list_len > 0 else no_wait)
+        wait_list.append(fifo)
+        await fifo_gennerate(bot=bot)
+    else:
+        await aidraw.send(no_wait)
+        await fifo_gennerate(fifo, bot)
+
+
+def wait_len():
+    # 获取剩余队列长度
+    list_len = len(wait_list)
+    if gennerating:
+        list_len += 1
+    return list_len
+
+
+async def fifo_gennerate(fifo: AIDRAW = None, bot: Bot = None):
+    # 队列处理
+    global gennerating
+    if not bot:
+        bot = get_bot()
+
+    async def generate(fifo: AIDRAW):
+        id = fifo.user_id if config.novelai_antireport else bot.self_id
+        resp = await bot.get_group_member_info(group_id=fifo.group_id, user_id=fifo.user_id)
+        nickname = resp["card"] or resp["nickname"]
+
+        # 开始生成
+        logger.info(
+            f"队列剩余{wait_len()}人 | 开始生成：{fifo}")
+        try:
+            im = await _run_gennerate(fifo)
+        except Exception as e:
+            logger.exception("生成失败")
+            message = f"生成失败，"
+            for i in e.args:
+                message += str(i)
+            await bot.send_group_msg(
+                message=message,
+                group_id=fifo.group_id
+            )
+        else:
+            logger.info(f"队列剩余{wait_len()}人 | 生成完毕：{fifo}")
+            if await config.get_value(fifo.group_id, "pure"):
+                message = MessageSegment.at(fifo.user_id)
+                for i in im["image"]:
+                    message += i
+                message_data = await bot.send_group_msg(
+                    message=message,
+                    group_id=fifo.group_id,
+                )
+            else:
+                message = []
+                for i in im:
+                    message.append(MessageSegment.node_custom(
+                        id, nickname, i))
+                message_data = await bot.send_group_forward_msg(
+                    messages=message,
+                    group_id=fifo.group_id,
+                )
+            revoke = await config.get_value(fifo.group_id, "revoke")
+            if revoke:
+                message_id = message_data["message_id"]
+                loop = get_running_loop()
+                loop.call_later(
+                    revoke,
+                    lambda: loop.create_task(
+                        bot.delete_msg(message_id=message_id)),
+                )
+
+    if fifo:
+        await generate(fifo)
+
+    if not gennerating:
+        logger.info("队列开始")
+        gennerating = True
+
+        while len(wait_list) > 0:
+            fifo = wait_list.popleft()
+            try:
+                await generate(fifo)
+            except:
+                pass
+
+        gennerating = False
+        logger.info("队列结束")
+        await version.check_update()
+
+
+async def _run_gennerate(fifo: AIDRAW):
+    # 处理单个请求
+    try:
+        await fifo.post()
+    except ClientConnectorError:
+        await sendtosuperuser(f"远程服务器拒绝连接，请检查配置是否正确，服务器是否已经启动")
+        raise RuntimeError(f"远程服务器拒绝连接，请检查配置是否正确，服务器是否已经启动")
+    except ClientOSError:
+        await sendtosuperuser(f"远程服务器崩掉了欸……")
+        raise RuntimeError(f"服务器崩掉了欸……请等待主人修复吧")
+    # 若启用ai检定，取消注释下行代码，并将构造消息体部分注释
+    # message = await check_safe_method(fifo, img_bytes, message)
+    # 构造消息体并保存图片
+    message = f"{config.novelai_mode}绘画完成~"
+    for i in fifo.result:
+        await save_img(fifo, i, fifo.group_id)
+        message += MessageSegment.image(i)
+    for i in fifo.format():
+        message += MessageSegment.text(i)
+    # 扣除点数
+    if fifo.cost > 0:
+        await anlas_set(fifo.user_id, -fifo.cost)
+    return message
diff --git a/amusement/ramdomgirl.py b/amusement/ramdomgirl.py
new file mode 100644
index 0000000..e69de29
diff --git a/amusement/wordbank.py b/amusement/wordbank.py
new file mode 100644
index 0000000..e69de29
diff --git a/backend/__init__.py b/backend/__init__.py
new file mode 100644
index 0000000..4df9e1a
--- /dev/null
+++ b/backend/__init__.py
@@ -0,0 +1,20 @@
+from ..config import config
+"""def AIDRAW():
+    if config.novelai_mode=="novelai":
+        from .novelai import AIDRAW
+    elif config.novelai_mode=="naifu":
+        from .naifu import AIDRAW
+    elif config.novelai_mode=="sd":
+        from .sd import AIDRAW
+    else:
+        raise RuntimeError(f"错误的mode设置，支持的字符串为'novelai','naifu','sd'")
+    return AIDRAW()"""
+
+if config.novelai_mode=="novelai":
+    from .novelai import AIDRAW
+elif config.novelai_mode=="naifu":
+    from .naifu import AIDRAW
+elif config.novelai_mode=="sd":
+    from .sd import AIDRAW
+else:
+    raise RuntimeError(f"错误的mode设置，支持的字符串为'novelai','naifu','sd'")
\ No newline at end of file
diff --git a/backend/base.py b/backend/base.py
new file mode 100644
index 0000000..73a4c25
--- /dev/null
+++ b/backend/base.py
@@ -0,0 +1,266 @@
+import asyncio
+import base64
+import random
+import time
+from io import BytesIO
+
+import aiohttp
+from nonebot import get_driver
+from nonebot.log import logger
+from PIL import Image
+
+from ..config import config
+from ..utils import png2jpg
+from ..utils.data import shapemap
+
+
+class AIDRAW_BASE:
+    max_resolution: int = 16
+    sampler: str
+
+    def __init__(
+        self,
+        user_id: str,
+        group_id: str,
+        tags: str = "",
+        ntags: str = "",
+        seed: int = None,
+        scale: int = None,
+        steps: int = None,
+        batch: int = None,
+        strength: float = None,
+        noise: float = None,
+        shape: str = "p",
+        model: str = None,
+        sampler: str = "",
+        hires: bool = False,
+        **kwargs,
+    ):
+        """
+        AI绘画的核心部分,将与服务器通信的过程包装起来,并方便扩展服务器类型
+
+        :user_id: 用户id,必须
+        :group_id: 群聊id,如果是私聊则应置为0,必须
+        :tags: 图像的标签
+        :ntags: 图像的反面标签
+        :seed: 生成的种子，不指定的情况下随机生成
+        :scale: 标签的参考度，值越高越贴近于标签,但可能产生过度锐化。范围为0-30,默认11
+        :steps: 训练步数。范围为1-50,默认28.以图生图时强制50
+        :batch: 同时生成数量
+        :strength: 以图生图时使用,变化的强度。范围为0-1,默认0.7
+        :noise: 以图生图时使用,变化的噪音,数值越大细节越多,但可能产生伪影,不建议超过strength。范围0-1,默认0.2
+        :shape: 图像的形状，支持"p""s""l"三种，同时支持以"x"分割宽高的指定分辨率。
+                该值会被设置限制，并不会严格遵守输入
+                类初始化后,该参数会被拆分为:width:和:height:
+        :model: 指定的模型，模型名称在配置文件中手动设置。不指定模型则按照负载均衡自动选择
+
+        AIDRAW还包含了以下几种内置的参数
+        :status: 记录了AIDRAW的状态,默认为0等待中(处理中)
+                非0的值为运行完成后的状态值,200和201为正常运行,其余值为产生错误
+        :result: 当正常运行完成后,该参数为一个包含了生成图片bytes信息的数组
+        :maxresolution: 一般不用管，用于限制不同服务器的最大分辨率
+                如果你的SD经过了魔改支持更大分辨率可以修改该值并重新设置宽高
+        :cost: 记录了本次生成需要花费多少点数，自动计算
+        :signal: asyncio.Event类,可以作为信号使用。仅占位，需要自行实现相关方法
+        """
+        self.status: int = 0
+        self.result: list = []
+        self.signal: asyncio.Event = None
+        self.model = model
+        self.time = time.strftime("%Y-%m-%d %H:%M:%S")
+        self.user_id: str = user_id
+        self.tags: str = tags
+        self.seed: list[int] = [seed or random.randint(0, 4294967295)]
+        self.group_id: str = group_id
+        self.scale: int = int(scale or 11)
+        self.strength: float = strength or 0.7
+        self.batch: int = batch or 1
+        self.steps: int = steps or 28
+        self.noise: float = noise or 0.2
+        self.ntags: str = ntags
+        self.img2img: bool = False
+        self.image: str = None
+        self.width, self.height = self.extract_shape(shape)
+        self.sampler = sampler
+        self.hires = hires
+        # 数值合法检查
+        if self.steps <= 0 or self.steps > (50 if not config.novelai_paid else 28):
+            self.steps = 28
+        if self.strength < 0 or self.strength > 1:
+            self.strength = 0.7
+        if self.noise < 0 or self.noise > 1:
+            self.noise = 0.2
+        if self.scale <= 0 or self.scale > 30:
+            self.scale = 11
+        # 多图时随机填充剩余seed
+        for i in range(self.batch - 1):
+            self.seed.append(random.randint(0, 4294967295))
+        # 计算cost
+        self.update_cost()
+
+    def extract_shape(self, shape: str):
+        """
+        将shape拆分为width和height
+        """
+        if shape:
+            if "x" in shape:
+                width, height, *_ = shape.split("x")
+                if width.isdigit() and height.isdigit():
+                    return self.shape_set(int(width), int(height))
+                else:
+                    return shapemap.get(shape)
+            else:
+                return shapemap.get(shape)
+        else:
+            return (512, 768)
+
+    def update_cost(self):
+        """
+        更新cost
+        """
+        if config.novelai_paid == 1:
+            anlas = 0
+            if (self.width * self.height > 409600) or self.image or self.batch > 1:
+                anlas = round(
+                    self.width
+                    * self.height
+                    * self.strength
+                    * self.batch
+                    * self.steps
+                    / 2293750
+                )
+                if anlas < 2:
+                    anlas = 2
+            if self.user_id in get_driver().config.superusers:
+                self.cost = 0
+            else:
+                self.cost = anlas
+        elif config.novelai_paid == 2:
+            anlas = round(
+                self.width
+                * self.height
+                * self.strength
+                * self.batch
+                * self.steps
+                / 2293750
+            )
+            if anlas < 2:
+                anlas = 2
+            if self.user_id in get_driver().config.superusers:
+                self.cost = 0
+            else:
+                self.cost = anlas
+        else:
+            self.cost = 0
+
+    def add_image(self, image: bytes):
+        """
+        向类中添加图片，将其转化为以图生图模式
+        也可用于修改类中已经存在的图片
+        """
+        # 根据图片重写长宽
+        tmpfile = BytesIO(image)
+        image_ = Image.open(tmpfile)
+        width, height = image_.size
+        self.width, self.height = self.shape_set(width, height)
+        self.image = str(base64.b64encode(image), "utf-8")
+        self.steps = 50
+        self.img2img = True
+        self.update_cost()
+
+    def shape_set(self, width: int, height: int):
+        """
+        设置宽高
+        """
+        limit = 1024 if config.paid else 640
+        if width * height > pow(min(config.novelai_size, limit), 2):
+            if width <= height:
+                ratio = height / width
+                width: float = config.novelai_size / pow(ratio, 0.5)
+                height: float = width * ratio
+            else:
+                ratio = width / height
+                height: float = config.novelai_size / pow(ratio, 0.5)
+                width: float = height * ratio
+        base = round(max(width, height) / 64)
+        if base > self.max_resolution:
+            base = self.max_resolution
+        if width <= height:
+            return (round(width / height * base) * 64, 64 * base)
+        else:
+            return (64 * base, round(height / width * base) * 64)
+
+    async def post_(self, header: dict, post_api: str, json: dict):
+        """
+        向服务器发送请求的核心函数，不要直接调用，请使用post函数
+        :header: 请求头
+        :post_api: 请求地址
+        :json: 请求体
+        """
+        # 请求交互
+        async with aiohttp.ClientSession(headers=header) as session:
+            # 向服务器发送请求
+            async with session.post(post_api, json=json) as resp:
+                if resp.status not in [200, 201]:
+                    logger.error(await resp.text())
+                    raise RuntimeError(f"与服务器沟通时发生{resp.status}错误")
+                img = await self.fromresp(resp)
+                logger.debug(f"获取到返回图片，正在处理")
+
+                # 将图片转化为jpg
+                if config.novelai_save == 1:
+                    image_new = await png2jpg(img)
+                else:
+                    image_new = base64.b64decode(img)
+        self.result.append(image_new)
+        return image_new
+
+    async def fromresp(self, resp):
+        """
+        处理请求的返回内容，不要直接调用，请使用post函数
+        """
+        img: str = await resp.text()
+        return img.split("data:")[1]
+
+    def run(self):
+        """
+        运行核心函数，发送请求并处理
+        """
+        pass
+
+    def keys(self):
+        return (
+            "seed",
+            "scale",
+            "strength",
+            "noise",
+            "sampler",
+            "model",
+            "steps",
+            "width",
+            "height",
+            "img2img",
+        )
+
+    def __getitem__(self, item):
+        return getattr(self, item)
+
+    def format(self):
+        dict_self = dict(self)
+        list = []
+        str = ""
+        for i, v in dict_self.items():
+            str += f"{i}={v}\n"
+        list.append(str)
+        list.append(f"tags={self.tags}\n")
+        list.append(f"ntags={self.ntags}")
+        return list
+
+    def __repr__(self):
+        return (
+            f"time={self.time}\nuser_id={self.user_id}\ngroup_id={self.group_id}\ncost={self.cost}\nbatch={self.batch}\n"
+            + "".join(self.format())
+        )
+
+    def __str__(self):
+        return self.__repr__().replace("\n", ";")
diff --git a/backend/naifu.py b/backend/naifu.py
new file mode 100644
index 0000000..2dda9ec
--- /dev/null
+++ b/backend/naifu.py
@@ -0,0 +1,34 @@
+from .base import AIDRAW_BASE
+from ..config import config
+class AIDRAW(AIDRAW_BASE):
+    """队列中的单个请求"""
+
+    async def post(self):
+        header = {
+            "content-type": "application/json",
+            "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36",
+        }
+        site=config.novelai_site or "127.0.0.1:6969"
+        post_api="http://"+site + "/generate-stream"
+        for i in range(self.batch):
+            parameters = {
+                "prompt":self.tags,
+                "width": self.width,
+                "height": self.height,
+                "qualityToggle": False,
+                "scale": self.scale,
+                "sampler": self.sampler,
+                "steps": self.steps,
+                "seed": self.seed[i],
+                "n_samples": 1,
+                "ucPreset": 0,
+                "uc": self.ntags,
+            }
+            if self.img2img:
+                parameters.update({
+                    "image": self.image,
+                    "strength": self.strength,
+                    "noise": self.noise
+                })
+            await self.post_(header, post_api,parameters)
+        return self.result
\ No newline at end of file
diff --git a/backend/novelai.py b/backend/novelai.py
new file mode 100644
index 0000000..18da82d
--- /dev/null
+++ b/backend/novelai.py
@@ -0,0 +1,44 @@
+from ..config import config
+from .base import AIDRAW_BASE
+
+class AIDRAW(AIDRAW_BASE):
+    """队列中的单个请求"""
+    model: str = "nai-diffusion" if config.novelai_h else "safe-diffusion"
+
+    async def post(self):
+        # 获取请求体
+        header = {
+            "authorization": "Bearer " + config.novelai_token,
+            ":authority": "https://api.novelai.net",
+            ":path": "/ai/generate-image",
+            "content-type": "application/json",
+            "referer": "https://novelai.net",
+            "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36",
+        }
+        post_api = "https://api.novelai.net/ai/generate-image"
+        for i in range(self.batch):
+            parameters = {
+                "width": self.width,
+                "height": self.height,
+                "qualityToggle": False,
+                "scale": self.scale,
+                "sampler": self.sampler,
+                "steps": self.steps,
+                "seed": self.seed[i],
+                "n_samples": 1,
+                "ucPreset": 0,
+                "uc": self.ntags,
+            }
+            if self.img2img:
+                parameters.update({
+                    "image": self.image,
+                    "strength": self.strength,
+                    "noise": self.noise
+                })
+            json= {
+                "input": self.tags,
+                "model": self.model,
+                "parameters": parameters
+            }
+            await self.post_(header, post_api,json)
+        return self.result
\ No newline at end of file
diff --git a/backend/sd.py b/backend/sd.py
new file mode 100644
index 0000000..a9996c3
--- /dev/null
+++ b/backend/sd.py
@@ -0,0 +1,43 @@
+from .base import AIDRAW_BASE
+from ..config import config
+
+
+class AIDRAW(AIDRAW_BASE):
+    """队列中的单个请求"""
+    max_resolution: int = 32
+
+    async def fromresp(self, resp):
+        img: dict = await resp.json()
+        return img["images"][0]
+
+    async def post(self):
+        site=config.novelai_site or "127.0.0.1:7860"
+        header = {
+            "content-type": "application/json",
+            "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36",
+        }
+        post_api = f"http://{site}/sdapi/v1/img2img" if self.img2img else f"http://{site}/sdapi/v1/txt2img"
+        for i in range(self.batch):
+            parameters = {
+                "prompt": self.tags,
+                "seed": self.seed[i],
+                "steps": self.steps,
+                "cfg_scale": self.scale,
+                "width": self.width,
+                "height": self.height,
+                "sampler_name": self.sampler,
+                "negative_prompt": self.ntags,
+                "enable_hr": self.hires,
+                "denoising_strength": 0.7,
+                "hr_scale": 2,
+                "hr_upscaler": "Latent"
+            }
+            print("向API发送以下参数：")
+            print(parameters)
+            if self.img2img:
+                parameters.update({
+                    "init_images": ["data:image/jpeg;base64,"+self.image],
+                    "denoising_strength": self.strength,
+                })
+            await self.post_(header, post_api, parameters)
+        return self.result
diff --git a/config.py b/config.py
new file mode 100644
index 0000000..534ada6
--- /dev/null
+++ b/config.py
@@ -0,0 +1,155 @@
+import json
+from pathlib import Path
+
+import aiofiles
+from nonebot import get_driver
+from nonebot.log import logger
+from pydantic import BaseSettings, validator
+from pydantic.fields import ModelField
+
+jsonpath = Path("data/novelai/config.json").resolve()
+nickname = list(get_driver().config.nickname)[0] if len(
+    get_driver().config.nickname) else "nonebot-plugin-novelai"
+
+
+class Config(BaseSettings):
+    # 服务器设置
+    novelai_token: str = ""  # 官网的token
+    # novelai: dict = {"novelai":""}# 你的服务器地址（包含端口），不包含http头，例:127.0.0.1:6969
+    novelai_mode: str = "novelai"
+    novelai_site: str = ""
+    # 后台设置
+    novelai_save: int = 1  # 是否保存图片至本地,0为不保存，1保存，2同时保存追踪信息
+    novelai_paid: int = 0  # 0为禁用付费模式，1为点数制，2为不限制
+    novelai_pure: bool = False  # 是否启用简洁返回模式（只返回图片，不返回tag等数据）
+    novelai_limit: bool = True  # 是否开启限速
+    novelai_daylimit: int = 0  # 每日次数限制，0为禁用
+    novelai_h: bool = False  # 是否允许H
+    novelai_antireport: bool = True  # 玄学选项。开启后，合并消息内发送者将会显示为调用指令的人而不是bot
+    novelai_max: int = 3  # 每次能够生成的最大数量
+    # 允许生成的图片最大分辨率，对应(值)^2.默认为1024（即1024*1024）。如果服务器比较寄，建议改成640（640*640）或者根据能够承受的情况修改。naifu和novelai会分别限制最大长宽为1024
+    novelai_size: int = 1024
+    # 可运行更改的设置
+    novelai_tags: str = ""  # 内置的tag
+    novelai_ntags: str = ""  # 内置的反tag
+    novelai_cd: int = 60  # 默认的cd
+    novelai_on: bool = True  # 是否全局开启
+    novelai_revoke: int = 0  # 是否自动撤回，该值不为0时，则为撤回时间
+    # 翻译API设置
+    bing_key: str = None  # bing的翻译key
+    deepl_key: str = None  # deepL的翻译key
+
+    # 允许单群设置的设置
+    def keys(cls):
+        return ("novelai_cd", "novelai_tags", "novelai_on", "novelai_ntags", "novelai_revoke")
+
+    def __getitem__(cls, item):
+        return getattr(cls, item)
+
+    @validator("novelai_cd", "novelai_max")
+    def non_negative(cls, v: int, field: ModelField):
+        if v < 1:
+            return field.default
+        return v
+
+    @validator("novelai_paid")
+    def paid(cls, v: int, field: ModelField):
+        if v < 0:
+            return field.default
+        elif v > 3:
+            return field.default
+        return v
+
+    class Config:
+        extra = "ignore"
+
+    async def set_enable(cls, group_id, enable):
+        # 设置分群启用
+        await cls.__init_json()
+        now = await cls.get_value(group_id, "on")
+        logger.debug(now)
+        if now:
+            if enable:
+                return f"aidraw已经处于启动状态"
+            else:
+                if await cls.set_value(group_id, "on", "false"):
+                    return f"aidraw已关闭"
+        else:
+            if enable:
+                if await cls.set_value(group_id, "on", "true"):
+                    return f"aidraw开始运行"
+            else:
+                return f"aidraw已经处于关闭状态"
+
+    async def __init_json(cls):
+        # 初始化设置文件
+        if not jsonpath.exists():
+            jsonpath.parent.mkdir(parents=True, exist_ok=True)
+            async with aiofiles.open(jsonpath, "w+") as f:
+                await f.write("{}")
+
+    async def get_value(cls, group_id, arg: str):
+        # 获取设置值
+        group_id = str(group_id)
+        arg_ = arg if arg.startswith("novelai_") else "novelai_" + arg
+        if arg_ in cls.keys():
+            await cls.__init_json()
+            async with aiofiles.open(jsonpath, "r") as f:
+                jsonraw = await f.read()
+                configdict: dict = json.loads(jsonraw)
+                return configdict.get(group_id, {}).get(arg_, dict(cls)[arg_])
+        else:
+            return None
+
+    async def get_groupconfig(cls, group_id):
+        # 获取当群所有设置值
+        group_id = str(group_id)
+        await cls.__init_json()
+        async with aiofiles.open(jsonpath, "r") as f:
+            jsonraw = await f.read()
+            configdict: dict = json.loads(jsonraw)
+            baseconfig = {}
+            for i in cls.keys():
+                value = configdict.get(group_id, {}).get(
+                    i, dict(cls)[i])
+                baseconfig[i] = value
+            logger.debug(baseconfig)
+            return baseconfig
+
+    async def set_value(cls, group_id, arg: str, value: str):
+        """设置当群设置值"""
+        # 将值转化为bool和int
+        if value.isdigit():
+            value: int = int(value)
+        elif value.lower() == "false":
+            value = False
+        elif value.lower() == "true":
+            value = True
+        group_id = str(group_id)
+        arg_ = arg if arg.startswith("novelai_") else "novelai_" + arg
+        # 判断是否合法
+        if arg_ in cls.keys() and isinstance(value, type(dict(cls)[arg_])):
+            await cls.__init_json()
+            # 读取文件
+            async with aiofiles.open(jsonpath, "r") as f:
+                jsonraw = await f.read()
+                configdict: dict = json.loads(jsonraw)
+            # 设置值
+            groupdict = configdict.get(group_id, {})
+            if value == "default":
+                groupdict[arg_] = False
+            else:
+                groupdict[arg_] = value
+            configdict[group_id] = groupdict
+            # 写入文件
+            async with aiofiles.open(jsonpath, "w") as f:
+                jsonnew = json.dumps(configdict)
+                await f.write(jsonnew)
+            return True
+        else:
+            logger.debug(f"不正确的赋值,{arg_},{value},{type(value)}")
+            return False
+
+
+config = Config(**get_driver().config.dict())
+logger.info(f"加载config完成" + str(config))
diff --git a/extension/anlas.py b/extension/anlas.py
new file mode 100644
index 0000000..7e1e619
--- /dev/null
+++ b/extension/anlas.py
@@ -0,0 +1,78 @@
+from pathlib import Path
+import json
+import aiofiles
+from nonebot.adapters.onebot.v11 import Bot,GroupMessageEvent, Message, MessageSegment
+from nonebot.permission import SUPERUSER
+from nonebot.params import CommandArg
+from nonebot import on_command, get_driver
+
+jsonpath = Path("data/novelai/anlas.json").resolve()
+setanlas = on_command(".anlas")
+
+@setanlas.handle()
+async def anlas_handle(bot:Bot,event: GroupMessageEvent, args: Message = CommandArg()):
+    atlist = []
+    user_id = str(event.user_id)
+    for seg in event.original_message["at"]:
+        atlist.append(seg.data["qq"])
+    messageraw = args.extract_plain_text().strip()
+    if not messageraw or messageraw == "help":
+        await setanlas.finish(f"点数计算方法(四舍五入):分辨率*数量*强度/45875\n.anlas+数字+@某人 将自己的点数分给对方\n.anlas check 查看自己的点数")
+    elif messageraw == "check":
+        if await SUPERUSER(bot,event):
+            await setanlas.finish(f"Master不需要点数哦")
+        else:
+            anlas = await anlas_check(user_id)
+            await setanlas.finish(f"你的剩余点数为{anlas}")
+    if atlist:
+        at = atlist[0]
+        if messageraw.isdigit():
+            anlas_change = int(messageraw)
+            if anlas_change > 1000:
+                await setanlas.finish(f"一次能给予的点数不超过1000")
+            if await SUPERUSER(bot,event):
+                _, result = await anlas_set(at, anlas_change)
+                message = f"分配完成：" + \
+                    MessageSegment.at(at)+f"的剩余点数为{result}"
+            else:
+                result, user_anlas = await anlas_set(user_id, -anlas_change)
+                if result:
+                    _, at_anlas = await anlas_set(at, anlas_change)
+                    message = f"分配完成：\n"+MessageSegment.at(
+                        user_id)+f"的剩余点数为{user_anlas}\n"+MessageSegment.at(at)+f"的剩余点数为{at_anlas}"
+                    await setanlas.finish(message)
+                else:
+                    await setanlas.finish(f"分配失败：点数不足，你的剩余点数为{user_anlas}")
+            await setanlas.finish(message)
+        else:
+            await setanlas.finish(f"请以正整数形式输入点数")
+    else:
+        await setanlas.finish(f"请@你希望给予点数的人")
+
+
+async def anlas_check(user_id):
+    if not jsonpath.exists():
+        jsonpath.parent.mkdir(parents=True, exist_ok=True)
+        async with aiofiles.open(jsonpath, "w+")as f:
+            await f.write("{}")
+    async with aiofiles.open(jsonpath, "r") as f:
+        jsonraw = await f.read()
+        anlasdict: dict = json.loads(jsonraw)
+        anlas = anlasdict.get(user_id, 0)
+        return anlas
+
+
+async def anlas_set(user_id, change):
+    oldanlas = await anlas_check(user_id)
+    newanlas = oldanlas+change
+    if newanlas < 0:
+        return False, oldanlas
+    anlasdict = {}
+    async with aiofiles.open(jsonpath, "r") as f:
+        jsonraw = await f.read()
+        anlasdict: dict = json.loads(jsonraw)
+    anlasdict[user_id] = newanlas
+    async with aiofiles.open(jsonpath, "w+") as f:
+        jsonnew = json.dumps(anlasdict)
+        await f.write(jsonnew)
+        return True, newanlas
diff --git a/extension/daylimit.py b/extension/daylimit.py
new file mode 100644
index 0000000..fdcfa3b
--- /dev/null
+++ b/extension/daylimit.py
@@ -0,0 +1,20 @@
+import time
+from ..config import config
+
+
+class DayLimit():
+    day: int = time.localtime(time.time()).tm_yday
+    data: dict = {}
+
+    @classmethod
+    def count(cls, user: str, num):
+        day_ = time.localtime(time.time()).tm_yday
+        if day_ != cls.day:
+            cls.day = day_
+            cls.data = {}
+        count: int = cls.data.get(user, 0)+num
+        if count > config.novelai_daylimit:
+            return -1
+        else:
+            cls.data[user] = count
+            return config.novelai_daylimit-count
diff --git a/extension/deepdanbooru.py b/extension/deepdanbooru.py
new file mode 100644
index 0000000..9489a0d
--- /dev/null
+++ b/extension/deepdanbooru.py
@@ -0,0 +1,41 @@
+import aiohttp
+import base64
+from nonebot import on_command
+from nonebot.adapters.onebot.v11 import GroupMessageEvent, MessageSegment
+from nonebot.log import logger
+from .translation import translate
+
+deepdanbooru = on_command(".gettag", aliases={"鉴赏", "查书"})
+
+
+@deepdanbooru.handle()
+async def deepdanbooru_handle(event: GroupMessageEvent):
+    url = ""
+    for seg in event.message['image']:
+        url = seg.data["url"]
+    if url:
+        async with aiohttp.ClientSession() as session:
+            logger.info(f"正在获取图片")
+            async with session.get(url) as resp:
+                bytes = await resp.read()
+        str_img = str(base64.b64encode(bytes), "utf-8")
+        message = MessageSegment.at(event.user_id)
+        start = "data:image/jpeg;base64,"
+        str0 = start+str_img
+        async with aiohttp.ClientSession() as session:
+            async with session.post('https://mayhug-rainchan-anime-image-label.hf.space/api/predict/', json={"data": [str0, 0.6,"ResNet101"]}) as resp:
+                if resp.status != 200:
+                    await deepdanbooru.finish(f"识别失败，错误代码为{resp.status}")
+                jsonresult = await resp.json()
+                data = jsonresult['data'][0]
+                logger.info(f"TAG查询完毕")
+                tags = ""
+                for label in data['confidences']:
+                    tags = tags+label["label"]+","
+        tags_ch = await translate(tags.replace("_", " "), "zh")
+        if tags_ch == tags.replace("_", " "):
+            message = message+tags
+        message = message+tags+f"\n机翻结果:"+tags_ch
+        await deepdanbooru.finish(message)
+    else:
+        await deepdanbooru.finish(f"未找到图片")
diff --git a/extension/translation.py b/extension/translation.py
new file mode 100644
index 0000000..33784e5
--- /dev/null
+++ b/extension/translation.py
@@ -0,0 +1,113 @@
+import aiohttp
+from ..config import config
+from nonebot.log import logger
+
+
+async def translate(text: str, to: str):
+    # en,jp,zh
+    result = await translate_deepl(text, to) or await translate_bing(text, to) or await translate_google_proxy(text, to) or await translate_youdao(text, to)
+    if result:
+        return result
+    else:
+        logger.error(f"未找到可用的翻译引擎！")
+        return text
+
+
+async def translate_bing(text: str, to: str):
+    """
+    en,jp,zh_Hans
+    """
+    if to == "zh":
+        to = "zh-Hans"
+    key = config.bing_key
+    if not key:
+        return None
+    header = {
+        "Ocp-Apim-Subscription-Key": key,
+        "Content-Type": "application/json",
+    }
+    async with aiohttp.ClientSession() as session:
+        body = [{'text': text}]
+        params = {
+            "api-version": "3.0",
+            "to": to,
+            "profanityAction": "Deleted",
+        }
+        async with session.post('https://api.cognitive.microsofttranslator.com/translate', json=body, params=params, headers=header) as resp:
+            if resp.status != 200:
+                logger.error(f"Bing翻译接口调用失败,错误代码{resp.status},{await resp.text()}")
+                return None
+            jsonresult = await resp.json()
+            result=jsonresult[0]["translations"][0]["text"]
+            logger.debug(f"Bing翻译启动，获取到{text},翻译后{result}")
+            return result
+
+
+async def translate_deepl(text: str, to: str):
+    """
+    EN,JA,ZH
+    """
+    to = to.upper()
+    key = config.deepl_key
+    if not key:
+        return None
+    async with aiohttp.ClientSession() as session:
+        params = {
+            "auth_key":key,
+            "text": text,
+            "target_lang": to,
+        }
+        async with session.get('https://api-free.deepl.com/v2/translate', params=params) as resp:
+            if resp.status != 200:
+                logger.error(f"DeepL翻译接口调用失败,错误代码{resp.status},{await resp.text()}")
+                return None
+            jsonresult = await resp.json()
+            result=jsonresult["translations"][0]["text"]
+            logger.debug(f"DeepL翻译启动，获取到{text},翻译后{result}")
+            return result
+
+
+async def translate_youdao(input: str, type: str):
+    """
+    默认auto
+    ZH_CH2EN 中译英
+    EN2ZH_CN 英译汉
+    """
+    if type == "zh":
+        type = "EN2ZH_CN"
+    elif type == "en":
+        type = "ZH_CH2EN"
+    async with aiohttp.ClientSession() as session:
+        data = {
+            'doctype': 'json',
+            'type': type,
+            'i': input
+        }
+        async with session.post("http://fanyi.youdao.com/translate", data=data) as resp:
+            if resp.status != 200:
+                logger.error(f"有道翻译接口调用失败,错误代码{resp.status},{await resp.text()}")
+                return None
+            result = await resp.json()
+            result=result["translateResult"][0][0]["tgt"]
+            logger.debug(f"有道翻译启动，获取到{input},翻译后{result}")
+            return result
+
+
+async def translate_google_proxy(input: str, to: str):
+    """
+    en,jp,zh 需要来源语言
+    """
+    if to == "zh":
+        from_ = "en"
+    else:
+        from_="zh"
+    async with aiohttp.ClientSession()as session:
+        data = {"data": [input, from_, to]}
+        async with session.post("https://hf.space/embed/mikeee/gradio-gtr/+/api/predict", json=data)as resp:
+            if resp.status != 200:
+                logger.error(f"谷歌代理翻译接口调用失败,错误代码{resp.status},{await resp.text()}")
+                return None
+            result = await resp.json()
+            result=result["data"][0]
+            logger.debug(f"谷歌代理翻译启动，获取到{input},翻译后{result}")
+            return result
diff --git a/fifo.py b/fifo.py
new file mode 100644
index 0000000..7e557c0
--- /dev/null
+++ b/fifo.py
@@ -0,0 +1,19 @@
+from collections import deque
+
+
+class FIFO():
+    gennerating: dict={}
+    queue: deque = deque([])
+
+    @classmethod
+    def len(cls):
+        return len(cls.queue)+1 if cls.gennerating else len(cls.queue)
+
+    @classmethod
+    async def add(cls, aidraw):
+        cls.queue.append(aidraw)
+        await cls.gennerate()
+
+    @classmethod
+    async def gennerate(cls):
+        pass
diff --git a/locales/__init__.py b/locales/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/locales/en.py b/locales/en.py
new file mode 100644
index 0000000..e69de29
diff --git a/locales/jp.py b/locales/jp.py
new file mode 100644
index 0000000..e69de29
diff --git a/locales/moe_jp.py b/locales/moe_jp.py
new file mode 100644
index 0000000..e69de29
diff --git a/locales/moe_zh.py b/locales/moe_zh.py
new file mode 100644
index 0000000..e69de29
diff --git a/locales/zh.py b/locales/zh.py
new file mode 100644
index 0000000..e69de29
diff --git a/manage.py b/manage.py
new file mode 100644
index 0000000..459c97c
--- /dev/null
+++ b/manage.py
@@ -0,0 +1,42 @@
+from nonebot.adapters.onebot.v11 import GROUP_ADMIN, GROUP_OWNER
+from nonebot.adapters.onebot.v11 import GroupMessageEvent, Bot
+from nonebot.permission import SUPERUSER
+from nonebot.params import RegexGroup
+from nonebot import on_regex
+from nonebot.log import logger
+from .config import config
+on = on_regex(f"(?:^\.aidraw|^绘画|^aidraw)[ ]*(on$|off$|开启$|关闭$)",
+              priority=4, block=True)
+set = on_regex(
+    "(?:^\.aidraw set|^绘画设置|^aidraw set)[ ]*([a-z]*)[ ]*(.*)", priority=4, block=True)
+
+
+@set.handle()
+async def set_(bot: Bot, event: GroupMessageEvent, args= RegexGroup()):
+    if await GROUP_ADMIN(bot, event) or await GROUP_OWNER(bot, event) or await SUPERUSER(bot, event):
+        if args[0] and args[1]:
+            key, value = args
+            await set.finish(f"设置群聊{key}为{value}完成" if await config.set_value(event.group_id, key,
+                                                                        value) else f"不正确的赋值")
+        else:
+            group_config = await config.get_groupconfig(event.group_id)
+            message = "当前群的设置为\n"
+            for i, v in group_config.items():
+                message += f"{i}:{v}\n"
+            await set.finish(message)
+    else:
+        await set.send(f"权限不足！")
+
+
+@on.handle()
+async def on_(bot: Bot, event: GroupMessageEvent, args=RegexGroup()):
+    if await GROUP_ADMIN(bot, event) or await GROUP_OWNER(bot, event) or await SUPERUSER(bot, event):
+        if args[0] in ["on", "开启"]:
+            set = True
+        else:
+            set = False
+        result = await config.set_enable(event.group_id, set)
+        logger.info(result)
+        await on.finish(result)
+    else:
+        await on.send(f"权限不足！")
diff --git a/outofdate/explicit_api.py b/outofdate/explicit_api.py
new file mode 100644
index 0000000..a7ad83b
--- /dev/null
+++ b/outofdate/explicit_api.py
@@ -0,0 +1,54 @@
+from ..config import config, nickname
+from ..utils.save import save_img
+from io import BytesIO
+import base64
+import aiohttp
+import asyncio
+from nonebot.adapters.onebot.v11 import MessageSegment
+from nonebot.log import logger
+
+
+async def check_safe_method(fifo, img_bytes, message):
+    if config.novelai_h:
+        for i in img_bytes:
+            await save_img(fifo, i)
+            message += MessageSegment.image(i)
+    else:
+        nsfw_count = 0
+        for i in img_bytes:
+            try:
+                label = await check_safe(i)
+            except RuntimeError as e:
+                logger.error(f"NSFWAPI调用失败，错误代码为{e.args}")
+                label = "unknown"
+            if label != "explicit":
+                message += MessageSegment.image(i)
+            else:
+                nsfw_count += 1
+            await save_img(fifo, i, label)
+        if nsfw_count > 0:
+            message += f"\n有{nsfw_count}张图片太涩了，{nickname}已经帮你吃掉了哦"
+    return message
+
+
+async def check_safe(img_bytes: BytesIO):
+    # 检查图片是否安全
+    start = "data:image/jpeg;base64,"
+    image = img_bytes.getvalue()
+    image = str(base64.b64encode(image), "utf-8")
+    str0 = start + image
+    # 重试三次
+    for i in range(3):
+        async with aiohttp.ClientSession() as session:
+            # 调用API
+            async with session.post('https://hf.space/embed/mayhug/rainchan-image-porn-detection/api/predict/',
+                                    json={"data": [str0]}) as resp:
+                if resp.status == 200:
+                    jsonresult = await resp.json()
+                    break
+                else:
+                    await asyncio.sleep(2)
+                    error = resp.status
+    else:
+        raise RuntimeError(error)
+    return jsonresult["data"][0]["label"]
diff --git a/utils/__init__.py b/utils/__init__.py
new file mode 100644
index 0000000..464df13
--- /dev/null
+++ b/utils/__init__.py
@@ -0,0 +1,48 @@
+from io import BytesIO
+from PIL import Image
+import re
+import aiohttp
+import base64
+
+
+async def check_last_version(package: str):
+    # 检查包的最新版本
+    async with aiohttp.ClientSession() as session:
+        async with session.get("https://pypi.org/simple/"+package) as resp:
+            text = await resp.text()
+            pattern = re.compile("-(\d.*?).tar.gz")
+            pypiversion = re.findall(pattern, text)[-1]
+    return pypiversion
+
+
+async def compare_version(old: str, new: str):
+    # 比较两个版本哪个最新
+    oldlist = old.split(".")
+    newlist = new.split(".")
+    for i in range(len(oldlist)):
+        if int(newlist[i]) > int(oldlist[i]):
+            return True
+    return False
+
+
+async def sendtosuperuser(message):
+    # 将消息发送给superuser
+    from nonebot import get_bot, get_driver
+    import asyncio
+    superusers = get_driver().config.superusers
+    bot = get_bot()
+    for superuser in superusers:
+        await bot.call_api('send_msg', **{
+            'message': message,
+            'user_id': superuser,
+        })
+        await asyncio.sleep(5)
+
+
+async def png2jpg(raw: bytes):
+    raw:BytesIO = BytesIO(base64.b64decode(raw))
+    img_PIL = Image.open(raw).convert("RGB")
+    image_new = BytesIO()
+    img_PIL.save(image_new, format="JPEG", quality=95)
+    image_new=image_new.getvalue()
+    return image_new
diff --git a/utils/data.py b/utils/data.py
new file mode 100644
index 0000000..fa55ffc
--- /dev/null
+++ b/utils/data.py
@@ -0,0 +1,20 @@
+# 基础优化tag
+basetag = "masterpiece, best quality,"
+
+# 基础排除tag
+lowQuality = "lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, pubic hair,long neck,blurry"
+
+# 屏蔽词
+htags = "nsfw|nude|naked|nipple|blood|censored|vagina|gag|gokkun|hairjob|tentacle|oral|fellatio|areolae|lactation|paizuri|piercing|sex|footjob|masturbation|hips|penis|testicles|ejaculation|cum|tamakeri|pussy|pubic|clitoris|mons|cameltoe|grinding|crotch|cervix|cunnilingus|insertion|penetration|fisting|fingering|peeing|ass|buttjob|spanked|anus|anal|anilingus|enema|x-ray|wakamezake|humiliation|tally|futa|incest|twincest|pegging|femdom|ganguro|bestiality|gangbang|3P|tribadism|molestation|voyeurism|exhibitionism|rape|spitroast|cock|69|doggystyle|missionary|virgin|shibari|bondage|bdsm|rope|pillory|stocks|bound|hogtie|frogtie|suspension|anal|dildo|vibrator|hitachi|nyotaimori|vore|amputee|transformation|bloody"
+
+shapemap = {
+    "square": [640, 640],
+    "s": [640, 640],
+    "方": [640, 640],
+    "portrait": [512, 768],
+    "p": [512, 768],
+    "高": [512, 768],
+    "landscape": [768, 512],
+    "l": [768, 512],
+    "宽": [768, 512]
+}
diff --git a/utils/prepocess.py b/utils/prepocess.py
new file mode 100644
index 0000000..7eb3143
--- /dev/null
+++ b/utils/prepocess.py
@@ -0,0 +1,38 @@
+import re
+from ..extension.translation import translate
+
+escape_table = {
+    '&#91;': '[',
+    '&#93;': ']'
+}
+
+async def prepocess_tags(tags: list[str]):
+    tags: str = "".join([i+" " for i in tags if isinstance(i, str)])
+    # 去除CQ码
+    tags = re.sub("\[CQ[^\s]*?]", "", tags)
+    # 检测中文
+    taglist = tags.split(",")
+    tagzh = ""
+    tags_ = ""
+    for i in taglist:
+        if re.search('[\u4e00-\u9fa5]', tags):
+            tagzh += f"{i},"
+        else:
+            tags_ += f"{i},"
+    if tagzh:
+        tags_en = await translate(tagzh, "en")
+        if tags_en == tagzh:
+            return ""
+        else:
+            tags_ += tags_en
+    return await fix_char_escape(tags_)
+
+
+async def combine_multi_args(args: list[str]):
+    return ' '.join(args)
+
+
+async def fix_char_escape(tags: str):
+    for escape, raw in escape_table.items():
+        tags = tags.replace(escape, raw)
+    return tags
\ No newline at end of file
diff --git a/utils/save.py b/utils/save.py
new file mode 100644
index 0000000..7cc9349
--- /dev/null
+++ b/utils/save.py
@@ -0,0 +1,17 @@
+from ..config import config
+from pathlib import Path
+import hashlib
+import aiofiles
+path = Path("data/novelai/output").resolve()
+async def save_img(fifo, img_bytes: bytes, extra: str = "unknown"):
+    # 存储图片
+    if config.novelai_save:
+        path_ = path / extra
+        path_.mkdir(parents=True, exist_ok=True)
+        hash = hashlib.md5(img_bytes).hexdigest()
+        file = (path_ / hash).resolve()
+        async with aiofiles.open(str(file) + ".jpg", "wb") as f:
+            await f.write(img_bytes)
+        if config.novelai_save==2:
+            async with aiofiles.open(str(file) + ".txt", "w") as f:
+                await f.write(repr(fifo))
diff --git a/version.py b/version.py
new file mode 100644
index 0000000..bf96c75
--- /dev/null
+++ b/version.py
@@ -0,0 +1,50 @@
+import time
+from importlib.metadata import version
+
+from nonebot.log import logger
+
+from .utils import check_last_version, sendtosuperuser, compare_version
+class Version():
+    version: str  # 当前版本
+    lastcheck: float = 0  # 上次检查时间
+    ispushed: bool = True  # 是否已经推送
+    latest: str = "0.0.0"  # 最新版本
+    package = "nonebot-plugin-novelai"
+    url = "https://sena-nana.github.io/MutsukiDocs/update/novelai/"
+
+    def __init__(self):
+        # 初始化当前版本
+        try:
+            self.version = version(self.package)
+        except:
+            self.version = "0.5.7"
+
+    async def check_update(self):
+        """检查更新，并推送"""
+        # 每日检查
+        if time.time() - self.lastcheck > 80000:
+            update = await check_last_version(self.package)
+            # 判断是否重复检查
+            if await compare_version(self.latest, update):
+                self.latest = update
+                # 判断是否是新版本
+                if await compare_version(self.version, self.latest):
+                    logger.info(self.push_txt())
+                    self.ispushed = False
+                else:
+                    logger.info(f"novelai插件检查版本完成，当前版本{self.version}，最新版本{self.latest}")
+            else:
+                logger.info(f"novelai插件检查版本完成，当前版本{self.version}，最新版本{self.latest}")
+            self.lastcheck = time.time()
+        # 如果没有推送，则启动推送流程
+        if not self.ispushed:
+            await sendtosuperuser(self.push_txt())
+            self.ispushed = True
+
+    def push_txt(self):
+        # 获取推送文本
+        logger.debug(self.__dict__)
+        return f"novelai插件检测到新版本{self.latest},当前版本{self.version},请使用pip install --upgrade {self.package}命令升级,更新日志：{self.url}"
+
+
+version = Version()